SPECpower_ssj® 2008 is a performance-specific, power-based benchmark test that uses the standard Java Development Kit (JDK) to calculate overall server performance and derive the server's workload/power ratio based on the power consumption of the different workload area segments. The significance of the test is to establish a performance and power consumption benchmark that is close to the actual IT working environment. It is a very objective evaluation standard of server energy consumption. Test results are directly adopted by ENERGY STAR, ATIS and other mainstream certification bodies for rating the energy efficiency of servers.

Huawei's latest-generation FusionServer V5 provides five smart features: Smart Computing (supporting heterogeneous computing capabilities of CPU/GPU/FPGA that are transparent to applications), Smart Storage (hybrid installation of SAS/SATA/NVMe), Smart Network (various LOMs and CNAs), Smart Management (FDM, Fault Diagnosis & Management for in-depth diagnostics), and Smart Energy Conservation (DEMT, Dynamic Energy Management Technology). In this test, the DEMT technology plays a key role. Based on the service load and ambient temperature of the server's key components, such as CPU/DIMM/hard disk, the technology dynamically adjusts standby power consumption of the PSUs, the CPU/DIMM operating status and electrical frequency, the fan speeds based on the proportional integral and differential (PID) algorithm, and standby spin-down. In addition, it also supports the 80 Plus Titanium PSUs and HVDC, which reduces the power conversion times and improves power efficiency. Finally, Huawei’s FusionServer 2288H V5 scored as high as 13,398 and ranked No. 1 among servers running on the same type of processors. (The previous-generation Huawei FusionServer 2288H V3 was also ranked first in this test). It is a perfect testimony to the capabilities of Huawei servers in terms of energy conservation.

According to Gartner statistics1, as of Q1 2017, Huawei server shipments ranked among the top three global vendors. Huawei servers are in use at more than 5,000 customer locations around the world in different industries, including the public sector, Internet, telecom, energy, finance, transport, healthcare, education, media and information, and manufacturing.